Appointed-time bipartite synchronization of multi-agent systems over switching networks

Meilin Li

Abstract:

Achieving synchronization in multiagent systems
(MAS) over switching networks presents a unique challenge,
especially when the synchronization needs to occur within a
predetermined or appointed time. This paper addresses the problem
of appointed-time bipartite synchronization in MAS, where
agents are required to synchronize with a sign-inverted agreement
over a switching network. Unlike conventional synchronization,
bipartite synchronization demands that agents in a network align
their states with opposite signs, which is particularly useful in
scenarios like formation control and consensus in cooperativecompetitive
networks. The proposed control strategy leverages
the theory of nonsmooth analysis and Lyapunov functions to
ensure that synchronization is achieved within a fixed appointed
time, irrespective of the switching topologies and possible disturbances.
The effectiveness of the method is demonstrated through
rigorous theoretical analysis and simulation results, highlighting
its potential in various practical applications where timely and
structured synchronization is critical.

Submission Number: 220